![CAS No. 26518-87-6, 4-Oxo-4-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)but-2-enoic acid](https://stcdn.molcore.com/molcore/structure/MC676857.png "CAS No. 26518-87-6, 4-Oxo-4-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)but-2-enoic acid")
4-Oxo-4-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)but-2-enoic acid
| Chemical Name | 4-Oxo-4-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)but-2-enoic acid |
|---|---|
| CAS Number | 26518-87-6 |
| Molecular Formula | C12H9NO5 |
| Molecular Weight | 247.20 |
| Purity | NLT 98% |
|---|
*The above information is for reference only.